High order well-balanced finite difference WENO schemes for shallow water flows along channels with irregular geometry.
Xiufang WangGang LiShouguo QianJiaojiao LiZhen WangPublished in: Appl. Math. Comput. (2019)
Keyphrases
- high order
- finite difference
- partial differential equations
- numerical scheme
- semi implicit
- surface temperature
- higher order
- numerical solution
- finite element
- numerical analysis
- low order
- hamilton jacobi
- pairwise
- anisotropic diffusion
- diffusion equation
- level set
- numerical methods
- lower order
- bayesian logistic regression
- image denoising
- nonlinear diffusion
- image enhancement
- markov random field
- multiscale
- computer vision